Collaboration diagram for Arbiter::Requirement::Custom:

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Public Member Functions
	Custom (ArbiterRequirementPredicate predicate, std::shared_ptr< const void > context)

std::unique_ptr< Base >	clone () const override

std::unique_ptr< ArbiterRequirement >	cloneRequirement () const

std::ostream &	describe (std::ostream &os) const override

size_t	hash () const noexcept override

std::unique_ptr< ArbiterRequirement >	intersect (const ArbiterRequirement &rhs) const override
	Attempts to create a requirement which expresses the intersection of this requirement and the given one. More...

bool	operator!= (const Base &other) const

bool	operator== (const Arbiter::Base &other) const override

virtual int	priority () const noexcept
	Returns the priority of this requirement. More...

bool	satisfiedBy (const ArbiterSelectedVersion &selectedVersion) const override
	Returns whether this requirement would be satisfied by using the given selected version. More...

virtual void	visit (Arbiter::Requirement::Visitor &visitor) const
	Visits the requirement, then any child requirements. More...

Detailed Description

Definition at line 242 of file Requirement.h.

Constructor & Destructor Documentation

§ Custom()

Arbiter::Requirement::Custom::Custom	(	ArbiterRequirementPredicate	predicate,
		std::shared_ptr< const void >	context
	)

explicit

Definition at line 245 of file Requirement.h.

Member Function Documentation

§ clone()

std::unique_ptr<Base> Arbiter::Requirement::Custom::clone ( ) const

overridevirtual

Implements Arbiter::Base.

Definition at line 257 of file Requirement.h.

§ cloneRequirement()

std::unique_ptr<ArbiterRequirement> ArbiterRequirement::cloneRequirement ( ) const

inherited

§ describe()

std::ostream& Arbiter::Requirement::Custom::describe ( std::ostream & os ) const

overridevirtual

Implements Arbiter::Base.

Definition at line 252 of file Requirement.h.

§ hash()

size_t Arbiter::Requirement::Custom::hash ( ) const

overridevirtualnoexcept

Implements ArbiterRequirement.

§ intersect()

std::unique_ptr<ArbiterRequirement> Arbiter::Requirement::Custom::intersect ( const ArbiterRequirement & rhs ) const

overridevirtual

Attempts to create a requirement which expresses the intersection of this requirement and the given one.

In other words, this attempts to find the loosest possible requirement which is a superset of the two inputs. Any version which passes the intersected requirement would also pass either one of the original inputs.

Returns nullptr if no intersection is possible.

Implements ArbiterRequirement.